diff --git a/installer/kickstart/ublue-os-deck.ks b/installer/kickstart/ublue-os-deck.ks
index 4ac0e21..b857ee6 100644
--- a/installer/kickstart/ublue-os-deck.ks
+++ b/installer/kickstart/ublue-os-deck.ks
@@ -4,7 +4,7 @@
 
 %include /tmp/ks-urls.txt
 
-bootloader --append="amd_pstate=active amd_iommu=off amdgpu.gttsize=8128 spi_amd.speed_dev=1 initcall_blacklist=simpledrm_platform_driver_init rd.luks.options=discard"
+bootloader --append="amd_iommu=off amdgpu.gttsize=8128 spi_amd.speed_dev=1 rd.luks.options=discard"
 
 %post --logfile=/root/ks-post.log --erroronfail --nochroot
 %ksappend /run/install/repo/kickstart/post-install.sh